一種基于天線布局的姿態(tài)測量算法研究
doi: 10.11999/JEIT160347
-
2.
(裝備學(xué)院 北京 101416) ②(中國人民解放軍66407部隊 北京 100144)
Attitude Determination Algorithm Based on Antenna Configuration
-
2.
(Academy of Equipment, Beijing 101416, China)
-
摘要: 該文針對姿態(tài)測量過程中求解整周模糊度計算復(fù)雜度高的問題,提出一種基于天線布局的姿態(tài)測量方法。該方法在一定的測量誤差下,采用特定的方式配置姿態(tài)測量天線組,通過天線配置的約束信息確定載波相位的整周模糊度差,并使用短基線和中基線分別進(jìn)行姿態(tài)粗測和精測,達(dá)到快速姿態(tài)測量和提高精度的目的。使用這種方法進(jìn)行飛行器姿態(tài)測量時可以不必求解整周模糊度,避免了復(fù)雜的整周模糊度搜索算法,進(jìn)而提高了姿態(tài)測量速度,該方法非常適用于飛行器的快速測姿。Abstract: In order to solve the problem of high computational complexity of the ambiguity in attitude measurement, a new attitude measurement method based on antenna configuration is proposed. In a certain range of measurement error, the antenna array for attitude determination is properly configured, the integer ambiguity of double difference carrier phase is determined by the constraint information of antenna configuration. Short-baseline and middle-baseline are used for coarse and precise attitude measurement. This method for aerocraft attitude determination does not need to solve the ambiguity. It avoids the use of complex ambiguity search algorithm and improves the speed of attitude determination, it is suitable for fast attitude measurement of aerocraft.
-
Key words:
- Navigation /
- Attitude determination /
- Integer ambiguity
-
許江寧, 朱濤, 卞鴻巍. GPS姿態(tài)測量技術(shù)綜述[J]. 海軍工程大學(xué)學(xué)報, 2003, 15(3): 17-22. doi: 10.3969/J.ISSN.1009-3486. 2003.03.005. XU Jiangning, ZHU Tao, and BIAN Hongwei. Review on GPS attitude determination[J]. Journal of Naval University of Engineering, 2003, 15(3): 17-22. doi: 10.3969/J.ISSN. 1009-3486.2003.03.005. 徐定杰, 黨超, 沈鋒. 一種解算整周模糊度幾何算法實現(xiàn)GPS快速測姿[J]. 宇航學(xué)報, 2011, 32(12): 2518-2525. doi: 10. 3873/J.ISSN.1000-1328.2011.12.008。 XU Dingjie, DANG Chao, and SHEN Feng. A geometric method for integer ambiguity solution in GPS attitude determination[J]. Journal of Astronautics, 2011, 32(12): 2518-2525. doi: 10.3873/J.ISSN.1000-1328.2011.12.008. CHIANG K, PSIAKI M, and POWELL S. GPS-based attitude determination for a spinning rocket[J]. IEEE Transactions on Aerospace and Electronic Systems, 2014, 50(4): 2654-2663. doi: 10.1109/TAES.2014.120822. OLIAZADEH N, LANDRY R, and YESTE-OJEDA O A. GPS-based attitude determination using RLS and LAMBDA methods[C]. IEEE 2015 International Conference on Localization and GNSS (ICL-GNSS). Gothenburg, Sweden, 2015: 1-7. doi: 10.1109/ICL-GNSS.2015.7217146. KIS L and LANTOS B. Aided carrier phase differential GPS for attitude determination[C]. 2011 IEEE ASME International Conference on Advanced Intelligent Mechatronics (AIM). Budapest, Hungary, 2011: 778-783. doi: 10.1109/AIM.2011.6027009. NADARAJAH N, TEUNISSEN P J G, and RAZIQ N. Instantaneous GPS-Galileo attitude determination: single- frequency performance in satellite-deprived environments[J]. IEEE Transactions on Vehicular Technology, 2013, 62(7): 2963-2976. doi: 10.1109/TVT.2013.2256153. 田增山, 胡小川, 劉麗川。GPS姿態(tài)測量系統(tǒng)基線長度和天線布局設(shè)計[J]. 電波科學(xué)學(xué)報, 2001, 16(3): 379-383. doi: 10. 3969/J.ISSN.1005-0388.2001.03.021。 TIAN Zengshan, HU Xiaochuan, and LIU Lichuan. The design of baseline length and antenna configuration for GPS attitude determination system[J]. Chinese Journal of Radio Science, 2001, 16(3): 379-383. doi: 10.3969/J.ISSN.1005- 0388.2001.03.021. ARDALAN A A and REZVANI M H. An iterative method for attitude determination based on misaligned GNSS baselines[J]. IEEE Transactions on Aerospace and Electronic Systems, 2015, 51(1): 97-107. doi: 10.1109/TAES.2014. 130070. TATIYAWORANUN C and PURIVIGRAIPONG S. An operational algorithm for satellite attitude determination from GPS carrier phase[C]. IEEE 2012 9th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), Hua Hin, Thailand, 2012: 1-4. doi: 10.1109/ ECTICon.2012.6254194. KOZLOV A, GOLOVAN A, NIKULIN A, et al. GPS attitude determination under antenna array geometry deformation[C]. 7th International Conference on Recent Advances in Space Technologies. Istanbul, Turkey, 2015: 713-717. doi: 10.1109/ RAST.2015.7208434. SCATAGLINI T, PAGOLA F, COGO J, et al. Attitude estimation using GPS varrier phase single differences[J]. IEEE Latin America Transactions, 2014, 12(12): 847-852. doi: 10.1109/TLA.2014.6872894. COIAS J, SANGUINO J, and OLIVEIRA P. Attitude determination using the ambiguity filter with single-frequency L1 GPS receivers[C]. 2012 International Conference on Localization and GNSS (ICL-GNSS). Starnberg, Germany 2012: 1-6. doi: 10.1109/ICL-GNSS. 2012.6253133. 劉根友, 歐吉坤. GPS單歷元定向和測姿算法及其精度分析[J]. 武漢大學(xué)學(xué)報:信息科學(xué)版, 2003, 28(6): 732-735. doi: 10.3321/J.ISSN:1671-8860.2003.06.024 LIU Genyou and OU Jikun. Determining attitude with single epoch GPS algorithm and its precision analysis[J]. Editorial Board of Geomatics Information Science of Wuhan University, 2003, 28(6): 732-735. doi: 10.3321/J.ISSN:1671- 8860.2003.06.024 楊鐵軍, 張曉玲, 付毓生, 等. 基于DSP的GPS雙天線實時姿態(tài)測量系統(tǒng)實現(xiàn)[J]. 電波科學(xué)學(xué)報, 2002, 17(6): 661-665. doi: 10.3969/J.ISSN.1005-0388.2002.06.024.。 YANG Tiejun, ZHANG Xiaoling, FU Yusheng, et al. Implementation of GPS twin antennas real-time attitude determination system based on DSP[J]. Chinese Journal of Radio Science, 2002, 17(6): 661-665. doi: 10.3969/J.ISSN. 1005-0388.2002.06.024. HENKEL P and IAFRANCESCO M. Tightly coupled position and attitude determination with two low-cost GNSS receivers[C]. 2014 IEEE 11th International Symposium on Wireless Communications Systems (ISWCS), Barcelona, Spain, 2014: 895-900. doi: 10.1109/ISWCS.2014.6933480. 茅文深, 常傳文. 基于導(dǎo)航衛(wèi)星的載體姿態(tài)測量[M]. 北京:國防工業(yè)出版社, 2015: 26-35. MAO Wenshen and CHANG Chuanwen. Carrier Attitude Measurement Based on Navigation Satellite[M]. Beijing: National Defense Industry Press, 2015: 26-35. -
計量
- 文章訪問數(shù): 1164
- HTML全文瀏覽量: 159
- PDF下載量: 374
- 被引次數(shù): 0